What are the potential risks of accessing PHP scripts via HTTP?

Accessing PHP scripts via HTTP can pose security risks such as exposing sensitive information, allowing unauthorized access to files, and potential injection attacks. To mitigate these risks, it is recommended to restrict access to PHP scripts and sensitive files by using proper authentication and authorization mechanisms, as well as input validation to prevent injection attacks. 

// Restrict access to PHP scripts by checking if the request is not made via HTTP
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
    header('HTTP/1.1 403 Forbidden');
    die('Access Denied');
}

// Implement authentication and authorization mechanisms here
// Perform input validation to prevent injection attacks

Keywords

Security HTTP PHP scripts vulnerabilities data exposure

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